Valsala, P. (1981). Palayam. S.P.C.S.
Chicago Style aipamenaValsala, P. Palayam. Kottayam: S.P.C.S, 1981.
MLA aipamenaValsala, P. Palayam. S.P.C.S, 1981.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.
Valsala, P. (1981). Palayam. S.P.C.S.
Chicago Style aipamenaValsala, P. Palayam. Kottayam: S.P.C.S, 1981.
MLA aipamenaValsala, P. Palayam. S.P.C.S, 1981.